.box{
   height: calc(100vh - constant(safe-area-inset-bottom));
   height: calc(100vh - env(safe-area-inset-bottom));
    background-color: $uni-bg-color-white;
}
.box2{
  height: calc(100vh - constant(safe-area-inset-bottom));
  height: calc(100vh - env(safe-area-inset-bottom));
}